Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x9ec65cb4f2a6d7da304eab61fb1c0cca3f9e066b29f9f6e081097af7ce8de5d7 · ArcScan

Block

#21,442,000

2026-09-18 04:34:35 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,000
Timestamp: 52 days ago · 2026-09-18 04:34:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ec65cb4f2a6d7da304eab61fb1c0cca3f9e066b29f9f6e081097af7ce8de5d7
Parent hash: 0x7e0ee12c…3936a84c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,000 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

21.7%6,519,706 / 30,000,000

Base fee

20 gwei

State root

0xd11db00d1b63…fb7844537487

Transactions root

0x47ac182383f0…4f395cc5a596

Receipts root

0x8e81c7421797…791923ce9e6c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800